Hidden type novel telescopic gate

Abstract

The utility model discloses a hidden type novel telescopic gate which comprises a lower guide rail and a storage box arranged on the right side of the lower guide rail, and a plurality of spliced barrier strip assemblies are arranged on the top of the lower guide rail in a sliding mode. The barrier strip assembly comprises a barrier strip arranged longitudinally, an upper connecting block arranged at the top of the barrier strip and a lower connecting block arranged at the bottom of the barrier strip, a longitudinal supporting column is installed at the top of the upper connecting block, a supporting rod moving up and down is connected to the inner side of the supporting column in a sliding mode, a pulley is installed at the top of the supporting rod, and the lower connecting block is installed at the bottom of the pulley. A spiral guide rail for sliding connection with the pulley is installed on the upper portion in the storage box, and a guiding guide rail which is obliquely arranged upwards from left to right is arranged at the end of the spiral guide rail. The telescopic gate is simple in structure, the guide wheel is installed on the inner side of the lower connecting block, the pulley is installed on the inner side of the upper connecting block, the guide wheel and the pulley are slightly affected by the external environment, the service life is prolonged, meanwhile, the attractiveness of the telescopic gate cannot be affected, and consumer experience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of gates, in particular to a new type of hidden telescopic gate. Background Art

[0002] A telescopic gate is a gate whose door body can be extended and moved freely to control the size of the door opening and to control the interception and release of pedestrians or vehicles. The telescopic gate is mainly composed of a door body, a drive motor, a slideway and a control system. It is widely used as a movable fence in various industrial and mining plants, workshops, warehouses, machine rooms, garages and other occasions. In order to ensure that the telescopic gate can be smoothly wound and unwound, a pulley is generally set at the top of the telescopic gate for guidance, and a guide wheel is set at the bottom for guidance, so that the winding and unwinding are smoother and more energy-saving. However, the pulley is installed at the top of the telescopic gate and the guide wheel is installed at the bottom of the telescopic gate. In the absence of guide rail protection, the pulley and guide wheel are easily affected by the external environment and eroded by wind and rain, shortening their service life. At the same time, the exposed pulley and guide wheel will affect the aesthetics of the telescopic gate, and consumers will have a poor experience. Therefore, in order to avoid the shortcomings existing in the prior art, it is necessary to improve the prior art. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and to provide a new type of hidden telescopic gate which is simple in structure, strong and durable.

[0004] The utility model is realized by the following technical solutions:

[0005] The top of the lower guide rail is provided with a plurality of continuous stopper assemblies, and the stopper assembly includes a longitudinally arranged stopper, an upper connecting block arranged at the top of the stopper, and a lower connecting block arranged at the bottom of the stopper, and the adjacent upper connecting block is hinged to the adjacent next upper connecting block, and the adjacent upper lower connecting block is hinged to the adjacent next lower connecting block, and the inner side of the lower part of the lower connecting block is provided with a guide wheel sliding on the top of the lower guide rail, and the top of the upper connecting block is provided with a longitudinal support column, and the inner side of the support column is slidably connected with a support rod moving up and down, and the top of the support rod is provided with a pulley, and the upper part of the storage box is provided with a spiral guide rail for sliding connection of the pulley, and the end of the spiral guide rail is provided with a guide rail inclined upward from left to right.

[0006] Furthermore, a motor is installed at the upper part of the storage box, the motor shaft of the motor is connected to a longitudinal rotating shaft, the rotating shaft is installed with a plurality of telescopic guide rails, and the ends of the telescopic guide rails are connected to the baffle assembly at the starting end.

[0007] Furthermore, a nut that abuts against the pulley is threadedly connected to the top of the support rod.

[0008] Furthermore, a platform for installing the pulley is provided on the upper part of the support rod.

[0009] Furthermore, a first hinge column is disposed at the left end of the upper connecting block, and a second hinge column corresponding to the first hinge column is disposed at the right end of the upper connecting block, and the first hinge column and the second hinge column are hingedly connected via an upper hinge shaft.

[0010] Furthermore, the first hinge column and the second hinge column are both arranged on the rear side of the upper connecting block, an upper abutment groove is provided on the rear side of the left end of the upper connecting block, and an upper abutment block corresponding to the upper abutment groove is provided on the rear side of the right end of the upper connecting block.

[0011] Furthermore, a bearing for connecting the rotating shaft is provided at the bottom of the storage box.

[0012] Furthermore, the spiral guide rail includes a first spiral guide bar and a second spiral guide bar, the bottom of the first spiral guide bar and the bottom of the second spiral guide bar are both provided with support bars for supporting the pulley, and a spiral guide groove is formed between the first spiral guide bar and the second spiral guide bar.

[0013] Furthermore, the pulley is configured to gradually become smaller from top to bottom.

[0014] Furthermore, a partition for installing the spiral guide rail is provided at the upper part of the storage box, the spiral guide rail is installed at the bottom of the partition, and the motor is installed at the top of the partition.

[0015] The top of the supporting rod is slidably connected to the support rod, and the top of the supporting rod is slidably connected to the support rod, and a pulley is installed on the top of the supporting rod, and a spiral guide rail for the pulley to be slidably connected is installed on the upper part of the storage box. The end of the spiral guide rail is provided with a guide rail inclined upward from left to right, so that the guide wheel is installed on the inner side of the lower connecting block, and the pulley is installed on the inner side of the upper connecting block. The guide wheel and the pulley are less affected by the external environment and the erosion by wind and rain, which improves the service life and does not affect the aesthetics of the telescopic gate. When winding, the pulley moves to the right, and is lifted by the guide rail, and the pulley slides smoothly into the spiral guide rail to realize the guiding of winding. When unwinding, the pulley comes out of the spiral guide rail through the guide rail, and is automatically dropped into the inner side of the upper connecting block under the action of gravity. The pulley guides stably and smoothly, and the consumer experience is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the new hidden telescopic gate of the utility model;

[0018] Figure 2 This is a structural exploded view of the utility model's hidden new telescopic gate;

[0019] Figure 3 This is a schematic diagram of the installation structure of the pulley of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the guide wheel of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the spiral guide rail of the utility model.

[0022] In the figure: 1-lower guide rail; 2-storage box; 101-linear guide rail portion; 102-spiral guide rail portion; 3-bar assembly; 31-bar; 32-upper connecting block; 33-lower connecting block; 4-guide wheel; 5-support column; 6-support rod; 7-pulley; 8-spiral guide rail; 9-guide rail; 10-motor; 11-rotating shaft; 12-telescopic guide rail; 13-nut; 14-platform; 321-first hinge column; 322-second hinge column; 323-upper abutment groove; 324-upper abutment block; 15-bearing; 801-first spiral guide bar; 802-second spiral guide bar; 803-support bar; 804-spiral guide groove; 16-partition. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 5The utility model is a hidden new telescopic gate, comprising a lower guide rail 1 and a storage box 2 arranged on the right side of the lower guide rail 1, a linear guide rail portion 101 is arranged on the left side of the lower guide rail 1, a spiral guide rail portion 102 connected to the linear guide rail portion 101 is arranged on the right side of the lower guide rail 1, a plurality of continuous stop bar assemblies 3 are slidably connected on the top of the lower guide rail 1, and the stop bar assembly 3 includes a longitudinally arranged stop bar 31, an upper connecting block 32 arranged on the top of the stop bar 31, and a lower connecting block 33 arranged at the bottom of the stop bar 31, and the adjacent upper connecting blocks 32 are hinged to the corresponding upper connecting blocks 32. The adjacent lower upper connecting block 32 and the adjacent upper lower connecting block 33 are hinged to the adjacent lower lower connecting block 33. A guide wheel sliding on the top of the lower guide rail 1 is installed on the inner side of the lower part of the lower connecting block 33. A longitudinal support column 5 is installed on the top of the upper connecting block 32. A support rod 6 moving up and down is slidably connected to the inner side of the support column 5. A pulley 7 is installed on the top of the support rod 6. A spiral guide rail 8 for sliding connection of the pulley 7 is installed on the upper part of the storage box 2. A guide rail 9 inclined upward from left to right is provided at the end of the spiral guide rail 8. A guide wheel 4 sliding on the top of the lower guide rail 1 is installed on the inner side of the lower connecting block 33, a longitudinal support column 5 is installed on the top of the upper connecting block 32, a support rod 6 moving up and down is slidably connected to the inner side of the support column 5, a pulley 7 is installed on the top of the support rod 6, a spiral guide rail 8 for sliding connection of the pulley 7 is installed on the upper part of the storage box 2, and a guide rail 9 is arranged upwardly inclined from left to right at the end of the spiral guide rail 9, so that the guide wheel 4 is installed on the inner side of the lower connecting block 33, and the pulley 7 is installed on the upper connecting block 32. On the inner side of block 32, the guide wheel 4 and the pulley 7 are less affected by the external environment and are less eroded by wind and rain, which increases the service life without affecting the aesthetics of the telescopic gate. When winding, the pulley 7 moves to the right, and under the lifting effect of the guide rail 9, the pulley 7 slides smoothly into the spiral guide rail 8 to achieve the guidance of winding. When unwinding, the pulley 7 comes out of the spiral guide rail 8 and passes through the guide rail 9. Under the effect of gravity, the pulley 7 automatically falls into the inner side of the upper connecting block 32, and the pulley 7 guides stably and smoothly, and the consumer experience is good.

[0025] A motor 10 is installed on the upper part of the storage box 2, and the motor shaft of the motor 10 is connected to a longitudinal rotating shaft 11, and the rotating shaft 11 is installed with a plurality of telescopic guide rails 12. The end of the telescopic guide rail 12 is connected to the baffle assembly 3 at the starting end, so that the unwinding and winding resistance of the telescopic gate is small, the unwinding and winding are smooth, the power consumption is small, the baffle assembly 3 will not wear, which is conducive to the long-term use of the telescopic gate. The rotating shaft 11 and the telescopic guide rail 12 stably support the baffle assembly 3, the unwinding and winding are stable and smooth, and the consumer experience is good.

[0026] The top of the support rod 6 is screwed with a nut 13 that abuts against the pulley 7, so as to facilitate the installation, removal and replacement of the pulley 7.

[0027] A platform 14 for installing the pulley 7 is provided on the upper part of the support rod 1, so that the pulley 7 can be installed more firmly and rotate more smoothly.

[0028] A first hinge column 321 is provided at the left end of the upper connecting block 32, and a second hinge column 322 corresponding to the first hinge column 321 is provided at the right end of the upper connecting block 32. The first hinge column 321 and the second hinge column 322 are hinged through an upper hinge shaft, so that the hinge between adjacent upper connecting blocks 32 is stable and unwinding and rewinding are smoother.

[0029] The first hinge column 321 and the second hinge column 322 are both arranged on the rear side of the upper connecting block 32, reducing the gap between the upper connecting blocks 32, making the connection between the upper connecting blocks 32 tighter, and an upper abutment groove 323 is provided on the rear side of the left end of the upper connecting block 32, and an upper abutment block 324 corresponding to the upper abutment groove 323 is provided on the rear side of the right end of the upper connecting block 32, so that the upper connecting blocks 32 are tightly connected, and under the limiting action of the linear guide rail portion 101 of the lower guide rail 1, the baffle assembly 3 stands stably and will not tip over.

[0030] A bearing 15 for connecting the rotating shaft 11 is provided at the bottom of the storage box 2, so as to facilitate the installation of the rotating shaft 11 and make the rotating shaft 11 rotate more smoothly.

[0031] The spiral guide rail 8 includes a first spiral guide bar 801 and a second spiral guide bar 802. The bottom of the first spiral guide bar 801 and the bottom of the second spiral guide bar 802 are both provided with support bars 803 for supporting the pulley 7. A spiral guide groove 804 is formed between the first spiral guide bar 801 and the second spiral guide bar 802, so that the structure of the spiral guide rail 8 is simple and the installation is convenient, and it is also conducive to the smooth sliding of the pulley 7.

[0032] The pulley 7 is gradually reduced in size from top to bottom, so as to facilitate the lifting of the pulley 7 by the guide rail 9.

[0033] A partition 16 for installing the spiral guide rail 8 is provided at the upper part of the storage box 2. The spiral guide rail 8 is installed at the bottom of the partition 16, and the motor 10 is installed at the top of the partition 16, which is convenient for the installation of the spiral guide rail 8 and the motor 10.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of hidden telescopic gate, characterized by: The top of described lower rail is provided with a plurality of follower assemblies, and the follower assemblies are connected with a plurality of follower assemblies on the upper and lower sides of described lower rails, and the follower assemblies are connected with a plurality of follower assemblies on the upper and lower sides of described lower rails.

2. The new hidden telescopic gate according to claim 1 is characterized in that: A motor is installed at the upper part of the storage box, the motor shaft of the motor is connected to a longitudinal rotating shaft, a plurality of telescopic guide rails are installed on the rotating shaft, and the ends of the telescopic guide rails are connected to the baffle assembly at the starting end.

3. The new hidden telescopic gate according to claim 1 is characterized in that: The top of the support rod is threaded with a nut that abuts against the pulley.

4. The new hidden telescopic gate according to claim 1 is characterized in that: The upper part of the support rod is provided with a platform for installing the pulley.

5. The new hidden telescopic gate according to claim 1 is characterized in that: A first hinge column is disposed at the left end of the upper connecting block, and a second hinge column corresponding to the first hinge column is disposed at the right end of the upper connecting block. The first hinge column and the second hinge column are hingedly connected via an upper hinge shaft.

6. The new hidden telescopic gate according to claim 5 is characterized in that: The first hinge column and the second hinge column are both arranged on the rear side of the upper connecting block, an upper abutment groove is arranged on the rear side of the left end of the upper connecting block, and an upper abutment block corresponding to the upper abutment groove is arranged on the rear side of the right end of the upper connecting block.

7. The new hidden telescopic gate according to claim 2 is characterized in that: A bearing for connecting the rotating shaft is provided at the bottom of the storage box.

8. The new hidden telescopic gate according to claim 1 is characterized in that: The spiral guide rail includes a first spiral guide bar and a second spiral guide bar. The bottom of the first spiral guide bar and the bottom of the second spiral guide bar are both provided with support bars for supporting the pulley. A spiral guide groove is formed between the first spiral guide bar and the second spiral guide bar.

9. The new hidden telescopic gate according to claim 1 is characterized in that: The pulley is arranged to gradually become smaller from top to bottom.

10. The new hidden telescopic gate according to claim 2 is characterized in that: A partition for installing the spiral guide rail is arranged at the upper part of the storage box, the spiral guide rail is installed at the bottom of the partition, and the motor is installed at the top of the partition.

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